Lucerne V8-4.6L (2008)
Parking Assist Distance Sensor: Service and Repair
Rear Object Sensor Housing Replacement
Rear Object Sensor Housing Replacement
1. Remove the rear fascia. Refer to Rear Bumper Fascia Replacement (See: Body and Frame/Bumper/Rear Bumper/Rear Bumper Cover /
Fascia/Service and Repair) .
2. Disconnect the sensor harness.
3. Remove the sensor from the sensor housing.
Important: Do not refinish previously painted sensors. Excessive paint build up will cause the sensor to be inoperative.
4. Paint the new sensor. Refer to Basecoat/Clearcoat Paint Systems (See: Body and Frame/Paint, Striping and Decals/Paint/Service and Repair)
5. Inspect the paint thickness to ensure it does not exceed 6 mm using a paint thickness gauge suitable for non-ferrous metals. Refer to Paint Gages ()
